Resideo L6006A1012 Aquastat Controller 318518-761 which utilizes system pressure differentials

which utilizes system pressure differentials to shift the main valve slider

Connections at the 3/4" NPSC port should be hand-tightened only

Because this model includes the integrated vent limiter

Rapid Response: Minimizes delays in airflow delivery

The M3061 kit ensures precise mechanical alignment between the drive motor and the valve stem

Resideo L6006A1012 Aquastat Controller 318518-761 which utilizes system pressure differentialsThe Resideo L6006A1012 Aquastat Controller is a high performance immersion type temperature controller designed for hydronic heating systems. Engineered for versatility, this SPDT aquastat functions as a circulator control, high limit, or low limit regulator, making it a staple for commercial and residential boiler applications. It features a 3 8 inch x 2 7 8 inch copper sensing bulb that accurately monitors liquid temperatures within a 100F to 240F